| SKU | Info/Size |
| 3900-0256 | Capacity in Steel:.197-.472(M5-M12); Thread Mount:M16x2.0 |
| 3900-0257 | R8 Shank for M16 Thread |
| 3900-1250 | Capacity in Steel:#0-1/4" (M1.4-M7); Taper Mount:JT6 |
| 3900-1251 | Capacity in Steel:#0-1/4" (M1.4-M7); Taper Mount:JT33 |
| 3900-1260 | Capacity in Steel:#0-1/4" (M1.4-M7); Thread Mount:3/8"-24 |
| 3900-1261 | Capacity in Steel:#0-1/4" (M1.4-M7); Thread Mount:1/2"-20 |
| 3900-1500 | Capacity in Steel:#6-1/2" (M3-M12); Taper Mount:JT6 |
| 3900-1501 | Capacity in Steel:#6-1/2" (M3-M12); Taper Mount:JT33 |
| 3900-1599 | Capacity in Steel:#6-1/2" (M3-M12); Thread Mount:3/4"-16 |
| 3900-1600 | Capacity in Steel:#6-1/2" (M3-M12); Thread Mount:1/2"-20 |
| 3900-1750 | Capacity in Steel:#10-3/4" (M3-M20); Taper Mount:JT3 |
| 3900-1760 | Capacity in Steel:#10-3/4" (M3-M20); Thread Mount:1/2"-20 |